I'm chatting to a lady from another country from six months, and we both feel that we are in love, is that love? And will it be the same after we meet in real life with each others?

I can relate to you, I definitely think you can feel like your in love, like, it feels real, but I think the things you should love about someone are little things they do and say (in real life). Online, you have time to create the perfect response, unnatural reaction times, but in real life you really see how some reacts to things, if they are easily angered, if they are shy etc...
I think it can be a foundation for love but I don't think you can really be truly in love until you know someone inside out.
I hope all goes well for you.

May I ask in which country is she? There are some very serious relationship scams on the Internet.

Has she asked you for money yet?

Yes you may, but you both need to travel to each others home and meet and meet each others families to make sure it is real.

Often scam artists will spend months getting a person from another country to fall in love, and then start asking for money for things. Now not always, others meet, but where they are from, and have you talked on the phone, have you done video chats, when do you plan on traveling to where she is to visit